My sibling used to say that we should have the valedictory address given by the lowest-ranked student who nevertheless managed to pass. That student surely knows more about what the school is really like -- in its self-concept and ironies, its cruelties and its tendernesses -- than the valedictorian who has won a finite game.
And by contrast, the various angry ABDs, adjuncts, and community college faculty can all go on substack and give free reign to their inquiry.
CS Peirce, the patron saint of all hyperpsychic fail-son cranks, recreated metaphysics, epistemology, aesthetics, information science, etc. from the position of being a freelancer.